foreach and 2D arrays

[Crusader]

This is my 2D array:

$sectors = array ( 'x' => $map['x'],
	   'y' => $map['y'],
	   'link'=> $game->makeLink(
	);

 

Will the following foreach call generate sessions for the above array? I don't have any way to test it right now

/**
* Generate sessions for coordinate arrays.
*/
function mapLinks()
{
foreach($this->sectors as $k => $v) {
	$sess = $this->sectors[$k]['link'];
	$_SESSION[$sess] = array ( "x" => $this->sectors[$k]['x'], 
				   "y" => $this->sectors[$k]['y']
				);
}
}

 

Thanks.

[MadTechie]

to output an array

 

<?php
print_r($sectors);
?>

 

or

 

<?php
print_r($$_SESSION);
?>

[Crusader]

Thanks but I know how to output arrays. I actually want to store the arrays in a session.

 

note: $map is an array as well. it's a mysql_fetch_array

 

It should output like this:

 

$_session(14u01jr0af0m2) = array (x => 1, y =>3);

$_session(10rm0WFG02af) = array (x => 3, y =>5);

[MadTechie]

and whats wrong with the way your doing it ?

[Crusader]

and whats wrong with the way your doing it ?

 

I'm not able to test it at the moment and I was hoping there was a simpler way to do it...

[kenrbnsn]

The easiest way to store the array in a session, is to store the whole array in the sessions:

<?php
session_start();
$sectors = array ( 'x' => $map['x'],
	   'y' => $map['y'],
	   'link'=> $game->makeLink(
	);
$_SESSION['sectors'] = $sectors;
?>

The you retrieve it with:

<?php
session_start();
$sectors = $_SESSION['sectors'];
?>

 

Ken